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巷道底鼓给煤矿生产系统造成很大的影响,通风、行人、运输的安全带来困难,造成诸多不安全隐患,严重影响煤矿安全生产。
Roadway drums have a great impact on the coal mine production system, which brings difficulties to the safety of ventilation, pedestrians and transport, resulting in many unsafe hidden dangers and seriously affecting the safety in coal mines.